/*
 * Copyright (C) 2010 Peter Schönhofen
 *
 * This file is part of the Akkad Compiler Framework.
 *
 * The Akkad Compiler Framework is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */

package hu.anaxo.akkad.processor

import util.parsing.input.NoPosition
import util.parsing.input.Position

/**
 * Processor exception
 *
 * @param message message
 * @param position source position (optional)
 */

case class Fault(message: String, position: Position = NoPosition) extends Exception(
  if (position == NoPosition)
    message
  else
    "at %d/%d: %s".format(position.line, position.column, message))
